What rights do you need to change the subject on a ticket after it has
been created? I have a group that is unable to change the subject, but
they have the rights that to me make sense for being able to change
subjects:
CommentOnTicket
CreateTicket
ModifyTicket
ReplyToTicket
SeeQueue
ShowOutgoingEmail
ShowTicket
ShowTicketComments
Watch
To me it seems like ModifyTicket would do the trick.